COLYMBUS ARCTICUS. 413 
§ 4986. One.—Sudiarvi, 1855. 
Taken by Olli Nyimakka between that place and Mukka-uoma. 
§ 4987. Two.—Salmojarvi, 1855. 
Brought to me 5 August by Fredrik Vilhelm. 
§ 4988. One.—Keras-sieppi, 1555. 
From a nest of two brought to Knoblock 7 July by Matthias 
Hendriksson. 
§ 4989. One.—Kangasjarvi, 1855. 
Brought by Piko Heiki, 1] June. 
§ 4990. One.—Kitkessuando, 1855. 
[A very large specimen, inscribed but not entered by Mr. Wolley in his 
Egg-book. It measures 3°57 by 2°27 inches. | 
§ 4991. Zwo.—Mukka-uoma, 1855. 
§ 4992. One.—Kangasjarvi, 3 July, 1857. 
Brought on the 4th by Olof Johansson, who said he found the nest 
on Kossari on the 2nd, and snared the cock bird from it. <A very 
dark egg. 
§ 4993. Two.—Ruodosjarvi, Kuttainen, July, 1857. 
Brought 6 August, by Zacharias Erkinpoika, who said he snared 
one of the birds. 
§ 4994. One.—Pyhajarvi-strand, 22 June, 1858. 
Brought the next day by Maria Muotkajarvi. 
§ 4995. Two.—Linkosaari, 15 June, 1858. 
Brought on the 23rd by Michael Andreas Malkovaara. 
